The V1 AX is one of 8 CPU coolers currently offered by Thermaltake for the Socket 1366 platform, and like many of their coolers it is capable of cooling most modern processors. It is similar to their V1 cooler in every way, except that this cooler has aluminum cooling fins rather than copper, which gives it a different look and ultimately makes it a less expensive solution. http://www.bigbruin.com/content/ttv1ax_1